Track card purchase batches. Log what you paid, what you've sold, and any cards you're keeping personally. Click an acquisition to expand it and add individual cards or log sell entries.

Holding — unsold; counts toward unrealized gain on dashboard.
Sold — offset pair — sold one of a pair to recover cost (e.g. sell one ETB, hold one free). Still tracked as held at $0 net cost.
Sold — fully liquidated; removed from unrealized gain. Assets and Orders are separate ledgers — marking Sold here does not double-count with card order revenue.